{"id":6043,"date":"2026-05-18T20:55:13","date_gmt":"2026-05-18T20:55:13","guid":{"rendered":"https:\/\/automotivebrakeandclutch.com\/index.php\/product\/mc-kit-33mk\/"},"modified":"2026-05-18T20:55:13","modified_gmt":"2026-05-18T20:55:13","slug":"mc-kit-33mk","status":"publish","type":"product","link":"https:\/\/automotivebrakeandclutch.com\/index.php\/product\/mc-kit-33mk\/","title":{"rendered":"MC KIT 33MK"},"content":{"rendered":"

Master Cylinder Repair Kit 33MK \u2013 Fits M2169866 \/ M435514<\/span><\/p>\n

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\n
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Bexar Pro Components: Heavy-Duty Reliability for the Long Haul.<\/p>\n

Ensure maximum hydraulic integrity with this brand new **Master Cylinder Repair Kit (33MK)** from **Bexar Pro**. This kit is precision-engineered to meet the rigorous demands of both **industrial equipment** and **heavy-duty automotive** applications, ensuring fleet-grade reliability under pressure.<\/p>\n

Key Specifications<\/h2>\n
    \n
  • Condition:<\/strong> NEW Repair Kit<\/li>\n
  • Warranty:<\/strong> No warranty on kits<\/li>\n
  • Application:<\/strong> Suitable for medium-duty trucks, buses, and industrial hydraulic units<\/li>\n<\/ul>\n

    Verified Part Number Compatibility<\/h2>\n

    This kit is a confirmed fit for the following brake master cylinder part numbers:<\/p>\n

      \n
    • M2169866<\/li>\n
    • M435514<\/li>\n
    • M922041<\/li>\n<\/ul>\n

      Expert Installation & Field Note<\/h2>\n
      \n

      Based on our shop experience specializing in heavy-duty brakes since 1985, always verify that the master cylinder bore is free of pitting or vertical scoring before installing the 33MK components. Proper pushrod alignment is critical to prevent premature seal wear and maintain consistent pedal feel.<\/p>\n

      \n

      CRITICAL: Verify Specifications<\/p>\n

      Components may differ from the photo due to manufacturer updates. Always verify kit contents against your specific unit requirements before assembly.<\/p>\n<\/p><\/div><\/div>\n

      SKU:<\/strong> 33MK<\/p>\n<\/p><\/div><\/div>\n<\/div>\n

      \n
      \n \"Bexar\n <\/div>\n
      \n 33MK\n <\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

      Master Cylinder Repair Kit 33MK \u2013 Fits M2169866 \/ M435514 Bexar Pro Components: Heavy-Duty Reliability for the Long Haul. Ensure maximum hydraulic integrity with this brand new **Master Cylinder Repair Kit (33MK)** from **Bexar Pro**. This kit is precision-engineered to meet the rigorous demands of both **industrial equipment** and **heavy-duty automotive** applications, ensuring fleet-grade reliability<\/p>\n","protected":false},"featured_media":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_coblocks_attr":"","_coblocks_dimensions":"","_coblocks_responsive_height":"","_coblocks_accordion_ie_support":""},"product_brand":[18],"product_cat":[27,17],"product_tag":[],"class_list":{"0":"post-6043","1":"product","2":"type-product","3":"status-publish","5":"product_brand-bexar-pro-componets","6":"product_cat-brake-master-cylinder-repair-kits","7":"product_cat-view-all-products","9":"first","10":"instock","11":"taxable","12":"shipping-taxable","13":"purchasable","14":"product-type-simple"},"yoast_head":"\nMaster Cylinder Kit 33MK | Fits Part Numbers M2169866 M435514<\/title>\n<meta name=\"description\" content=\"New master cylinder repair kit 33MK. 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